Home / 267,024,397,132.80-400,536,595,699.20-267,024,397,132.80

Finding the Fourth Proportional to 267,024,397,132.80, 400,536,595,699.20 and 267,024,397,132.80

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Solution

The fourth proportional to 267,024,397,132.80, 400,536,595,699.20 and 267,024,397,132.80 is: 400,536,595,699.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,024,397,132.80 : 400,536,595,699.20 = 267,024,397,132.80 : x
  2. Step 2: Convert to fraction form
    267,024,397,132.80/400,536,595,699.20 = 267,024,397,132.80/x
  3. Step 3: Cross multiply
    267,024,397,132.80x = 400,536,595,699.20 × 267,024,397,132.80
  4. Step 4: Simplify right side
    267,024,397,132.80x = 106,953,042,996,202,932,535,296
  5. Step 5: Solve for x
    x = 106,953,042,996,202,932,535,296/267,024,397,132.80
  6. Step 6: Final answer
    x = 400,536,595,699.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.